Haiyun Wang, MD in York, PA - Medicare Hematology

Haiyun Wang, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in York, Pennsylvania. She graduated from medical school in 1996 and has 30 years of diverse experience with area of expertise as Hematology. She is a member of the group practice Cancer Care Associates Of York, Inc. and her current practice location is 25 Monument Rd Ste 294, York, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (717) 741-9229.

Haiyun Wang is licensed to practice in Pennsylvania (license number MD443199) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1679749121.

Contact Information

	Haiyun Wang, MD
	25 Monument Rd Ste 294, York, PA 17403-5049
	(717) 741-9229
	Not Available

Map and Direction

Physician's Profile

Full Name	Haiyun Wang
Gender	Female
Speciality	Hematology
Experience	30 Years
Location	25 Monument Rd Ste 294, York, Pennsylvania
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Haiyun Wang graduated from medical school in 1996

NPI Data:

NPI Number: 1679749121
Provider Enumeration Date: 05/05/2008
Last Update Date: 04/29/2026

Medicare PECOS Information:

PECOS PAC ID: 4284804667
Enrollment ID: I20110822000249

Medical Identifiers

Medical identifiers for Haiyun Wang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1679749121	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RH0003X	Internal Medicine - Hematology & Oncology	MD443199 (Pennsylvania)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Aseracare Hospice	York, PA	Hospice
York Hospital	York, PA	Hospital
Gettysburg Hospital	Gettysburg, PA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Cancer Care Associates Of York, Inc.	1456336726	15

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Haiyun Wang allows following entities to bill medicare on her behalf.

Entity Name	Geisinger Clinic
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1366493868 PECOS PAC ID: 5395657001 Enrollment ID: O20040130000518

Entity Name	Cancer Care Associates Of York, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1578587101 PECOS PAC ID: 1456336726 Enrollment ID: O20040621001548

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Haiyun Wang is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Haiyun Wang, MD 601 Memory Ln, York, PA 17402-2231 Ph: (717) 851-1405	Haiyun Wang, MD 25 Monument Rd Ste 294, York, PA 17403-5049 Ph: (717) 741-9229

Reviews and Comments

Internal Medicine Doctors in York, PA

Mustafa Tahir, MD Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 1001 S George St, York, PA 17403 Phone: 717-741-8003 Fax: 717-741-8016
Robert A Fritz, DO Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 1777 5th Ave, York, PA 17403 Phone: 717-843-8051 Fax: 717-846-0721
Husnain Ali, Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 1001 S George St, York, PA 17403 Phone: 717-741-8003 Fax: 717-741-8016
Dr. Aruna Chelliah, MD Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 292 Saint Charles Way, York, PA 17402 Phone: 717-851-6231 Fax: 717-741-1719
Ali Abbas, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 2690 Southfield Dr Ste A, York, PA 17403 Phone: 717-741-1414 Fax: 717-741-4774
Amna Chaudary, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 1001 S George St, York, PA 17403 Phone: 717-741-8003 Fax: 717-741-8016
Zaid Alnoah, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 2350 Freedom Way Ste 200, York, PA 17402 Phone: 717-812-5120 Fax: 717-741-3075

Haiyun Wang, MD - Medicare Hematology in York, PA